Rick Liu

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Wilson, WY, US

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Patents Grantslast 30 patents

Information Patent Grant
Musical instrument stabilizing restraint
- Patent number 7,982,111
- Issue date Jul 19, 2011
- Zaidee Fuller
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Eyeglass retainer having friction increasing means
- Patent number 5,157,425
- Issue date Oct 20, 1992
- Life-Link International, Inc.
- Rick Liu
- G02 - OPTICS